Filtaworx Online Series Fully Automatic Self-Cleaning Screen Filter Hydraulic Control with PSV – FW250-HV – 250mm – 10 Bar – 40-400 m³/hr – Parallel Inlet/Outlet
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The Helix Hydro Online Series Fully Automatic Self-Cleaning Screen Filter features a parallel inlet/outlet configuration with hydraulic controls using the Hydraulic DP Rinse Controller, requiring no external power. This filter is supplied complete with a cast iron hydraulic pressure sustaining valve (PSV) for applications where there is insufficient flow or water pressure to backwash the filter. The filter body is constructed from SS304 stainless steel as standard (SS316L and SS904L available on request), with a fine screen made of SS316L. The filter has a maximum operating pressure of 1000 kPa (150 psi / 10 Bar), a filtration area of 8114 cm², and is supplied with a liquid-filled pressure gauge, 3-way pressure check valve, and 25 mm air valve.
Suitable Applications
- Large-scale agricultural irrigation systems with low flow conditions
- Municipal water treatment plants
- Industrial process water filtration
- Remote installations without electrical power
- Applications requiring pressure sustaining for backwash
Key Specifications
| Product Name | Online Series Fully Automatic Self-Cleaning Screen Filter – Hydraulic Control with PSV |
| Product Number | FW250-HV |
| Product Type | Online Series Fully Automatic Self-Cleaning Screen Filter with Pressure Sustaining Valve |
| Control Type | Hydraulic – no external power required |
| Configuration | Parallel Inlet/Outlet |
| Size | 250 mm |
| Pressure Rating | 10 Bar (1000 kPa / 150 psi) – PN16 high pressure available |
| Filter Area | 8114 cm² |
| Flow Rate Range | 40 – 400 m³/hr |
| Body Material | SS304 stainless steel (SS316L, SS904L on request) |
| Fine Screen Material | SS316L stainless steel |
| Included Components | Liquid-filled pressure gauge, 3-way pressure check valve, 25 mm air valve, cast iron hydraulic PSV |
| Controller | Hydraulic DP Rinse Controller |
| Power Requirement | None – fully hydraulic |